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author | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:40 -0800 |
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committer | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:40 -0800 |
commit | b2fa705fd3887c326e811c418469c784353027f4 (patch) | |
tree | b3428f73de91453edbfd4df1a5d4a212d182eb44 /Lib/asynchat.py | |
parent | 134e58fd3aaa2e91390041e143f3f0a21a60142b (diff) | |
parent | b53654b6dbfce8318a7d4d1cdaddca7a7fec194b (diff) | |
download | cpython-b2fa705fd3887c326e811c418469c784353027f4.tar.gz |
Issue #29392: Prevent crash when passing invalid arguments into msvcrt module.
Diffstat (limited to 'Lib/asynchat.py')
-rw-r--r-- | Lib/asynchat.py | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/Lib/asynchat.py b/Lib/asynchat.py index f728d1b470..fc1146adbb 100644 --- a/Lib/asynchat.py +++ b/Lib/asynchat.py @@ -285,35 +285,6 @@ class simple_producer: return result -class fifo: - def __init__(self, list=None): - import warnings - warnings.warn('fifo class will be removed in Python 3.6', - DeprecationWarning, stacklevel=2) - if not list: - self.list = deque() - else: - self.list = deque(list) - - def __len__(self): - return len(self.list) - - def is_empty(self): - return not self.list - - def first(self): - return self.list[0] - - def push(self, data): - self.list.append(data) - - def pop(self): - if self.list: - return (1, self.list.popleft()) - else: - return (0, None) - - # Given 'haystack', see if any prefix of 'needle' is at its end. This # assumes an exact match has already been checked. Return the number of # characters matched. |